I'm looking for a 410 over/under built on a true 410 frame. Wouldn't turn down a 28 built on a 28 frame or even a 410 on a 28 frame. Seems like everything is built on a 20 gauge frame. Handled and shot a lot of shotguns back in my skeet and sporting clays days but every o/u 28 and 410 gun I owned or shot, was tubed so it was a 12 frame. Anyone know a maker making one in the <$2k range???